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insecticide labels

Chlorpyrifos Tolerance Revocations

December 17, 2021Emmalea Garver Ernest

Christopher Wade, Pesticide Section Administrator, Delaware Department of Agriculture On April 29, 2021, the United States Court of Appeals for the Ninth Circuit ordered EPA to issue a final rule concerning the chlorpyrifos tolerances by August 20, 2021. EPA was… Continue Reading →

Fruit Crops, Vegetable Crops DEC2021, insecticide labels

Chlorpyrifos Update

August 27, 2021kgyoung

David Owens, Extension Entomologist, owensd@udel.edu EPA announced last week that they plan to revoke food tolerances for chlorpyrifos, effective as early as this winter: https://www.epa.gov/ingredients-used-pesticide-products/chlorpyrifos. This could effectively eliminate most uses between now and the next growing season. Stay tuned,… Continue Reading →

General 29:23, insecticide labels

Imidan for Blueberry Stem Gall Wasp

April 23, 2021kgyoung

David Owens, Extension Entomologist, owensd@udel.edu Imidan 70-W (Gowan) label now has a 2ee recommendation for use at its current rate for use on blueberry stem gall wasp, which can be found here: http://www.cdms.net/ldat/ld7DS001.pdf.

Fruit Crops 29:5, blueberry, insecticide labels

Insecticide Update: Sefina for Sugarcane Aphid

April 16, 2021cmanneri

David Owens, Extension Entomologist, owensd@udel.edu Sefina (afidopyropen, IRAC group 9D) from BASF now has a supplemental label for sugarcane aphid control in sorghum at a rate of 6.0 fl oz. Our Insect Pest Management 2020 Campaign summary is available at… Continue Reading →

Agronomic Crops 29:4, grain sorghum, insecticide labels, white sugarcane aphid

Insecticide Update: Sivanto HL

July 2, 2020Emmalea Garver Ernest

David Owens, Extension Entomologist, owensd@udel.edu Early this year, Bayer released Sivanto HL, a higher concentration version of Sivanto Prime. It is a good aphid, whitefly, leafhopper, and some sucking bugs product, mode of action group 4D. It is also much… Continue Reading →

Agronomic Crops, Fruit Crops, General, Vegetable Crops 28:16, insecticide labels

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